From: Armin Wolf <W_Armin@gmx.de>
To: hansg@kernel.org, ilpo.jarvinen@linux.intel.com
Cc: platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org, linux@weissschuh.net,
rafael@kernel.org, lenb@kernel.org, linux-acpi@vger.kernel.org,
alexander.deucher@amd.com, christian.koenig@amd.com,
airlied@gmail.com, simona@ffwll.ch,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
patrik.r.jakobsson@gmail.com, maarten.lankhorst@linux.intel.com,
mripard@kernel.org, tzimmermann@suse.de,
jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com,
rodrigo.vivi@intel.com, tursulin@ursulin.net,
intel-gfx@lists.freedesktop.org, matthew.brost@intel.com,
thomas.hellstrom@linux.intel.com, intel-xe@lists.freedesktop.org
Subject: Re: [PATCH v3 0/3] platform/wmi: Add aarch64 support
Date: Tue, 1 Sep 2026 22:17:06 +0200 [thread overview]
Message-ID: <46bd3385-4bd8-4a98-8ef3-57c29d00361c@gmx.de> (raw)
In-Reply-To: <59aadf0f-953c-4b7c-8c92-9dd9bc4f89de@gmx.de>
Am 07.08.26 um 23:03 schrieb Armin Wolf:
> Am 24.07.26 um 04:59 schrieb Armin Wolf:
>
>> The aarch64-laptops project found out that some Windows-on-Arm
>> notebooks contain WMI-ACPI mapping devices (PNP0C14) that work
>> exactly like on x86. Those devices however are currently not
>> supported by the WMI driver core due to only supporting x86.
>>
>> The first patch removes this restriction and allows the WMI
>> driver core to run on all architectures that support ACPI.
>> The second patch updates the acpi-video driver to take advantage
>> of the improved support for architectures other than x86, and
>> the last patch enables the generic WMI BMOF driver to support
>> aarch64 as well.
>>
>> All patches have been tested on a ACPI-based aarch64 VM and
>> work just fine.
>
> Any thoughts about this series from the GPU driver people?
>
> Thanks,
> Armin Wolf
Can i assume that the silence means "looks fine to me"?
Thanks,
Armin Wolf
>>
>> Changes since v2:
>> - fix Kconfig issue for the loongson-laptop driver
>>
>> Changes since v1:
>> - add additional tags
>>
>> Armin Wolf (3):
>> platform/wmi: Remove dependency on CONFIG_X86
>> ACPI: video: Remove CONFIG_X86 handling from
>> nvidia_wmi_ec_supported()
>> platform/x86: wmi-bmof: Move to generic WMI code
>>
>> MAINTAINERS | 2 +-
>> drivers/acpi/Kconfig | 2 +-
>> drivers/acpi/video_detect.c | 8 --------
>> drivers/gpu/drm/amd/amdgpu/Kconfig | 4 +---
>> drivers/gpu/drm/gma500/Kconfig | 1 -
>> drivers/gpu/drm/i915/Kconfig | 1 -
>> drivers/gpu/drm/radeon/Kconfig | 4 +---
>> drivers/gpu/drm/xe/Kconfig | 5 ++---
>> drivers/platform/loongarch/Kconfig | 1 +
>> drivers/platform/wmi/Kconfig | 14 +++++++++++++-
>> drivers/platform/wmi/Makefile | 4 ++++
>> drivers/platform/{x86/wmi-bmof.c => wmi/bmof.c} | 0
>> drivers/platform/x86/Kconfig | 12 ------------
>> drivers/platform/x86/Makefile | 3 ---
>> 14 files changed, 24 insertions(+), 37 deletions(-)
>> rename drivers/platform/{x86/wmi-bmof.c => wmi/bmof.c} (100%)
>>
next prev parent reply other threads:[~2026-09-02 13:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-24 2:59 [PATCH v3 0/3] platform/wmi: Add aarch64 support Armin Wolf
2026-07-24 2:59 ` [PATCH v3 1/3] platform/wmi: Remove dependency on CONFIG_X86 Armin Wolf
2026-07-24 2:59 ` [PATCH v3 2/3] ACPI: video: Remove CONFIG_X86 handling from nvidia_wmi_ec_supported() Armin Wolf
2026-09-01 21:30 ` Deucher, Alexander
2026-09-02 17:00 ` Armin Wolf
2026-07-24 2:59 ` [PATCH v3 3/3] platform/x86: wmi-bmof: Move to generic WMI code Armin Wolf
2026-08-07 21:03 ` [PATCH v3 0/3] platform/wmi: Add aarch64 support Armin Wolf
2026-09-01 20:17 ` Armin Wolf [this message]
2026-09-02 9:27 ` Ilpo Järvinen
2026-09-02 16:58 ` Armin Wolf
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